Roger Dubuis Excalibur White Gold 42mm

Roger Dubuis presents the Excalibur White Gold 42mm, reference RDDBEX0807, a skeleton watch in a 42 mm white gold case. The case measures 6.38 mm thick and is set with diamonds, with the diamond setting extending to the lugs and case sides. A matching folding clasp in white gold also carries diamonds. A sapphire crystal with anti-reflective coating covers the dial, and a second sapphire panel in the case back reveals the movement. Inside is the self-winding calibre RD820SQ, a skeletonised movement with a star-shaped bridge and micro-rotor construction, certified by the Poinçon de Genève, with 60 hours of power reserve. The piece is part of a limited edition and comes on a black alligator leather strap. Roger Dubuis rates the case to 30 metres of water resistance.